SRAM XX T-Type Left Crank Arm Power Meter Spindle - 170mm keyword search-Rival AXS 49mm chain-line for 135/142mm (non-boost)

49mm chain-line for 135/142mm (non-boost) rear hub spacing

With maximum impact protection and durability

Includes Blue 1-Piece U-Cup Seal Internal Floating Piston (IFP)

But while the posts themselves are better now than ever before

SRAM XX T-Type Left Crank Arm Power Meter Spindle - 170mm keyword search-Rival AXS 49mm chain-line for 135/142mm (non-boost)SRAM XX Eagle T Type AXS Wide Left Crank Arm with Power Meter Spindle 170mm 12 Speed DUB Spindle Interface Carbon Black D1 The XX Eagle T Type AXS Wide left crankarm with Power Meter spindle utilizes SRAMs World stage proven XX crank arm with a subtly integrated power meter to record and deliver live accurate power readings to your head unit. We achieve this by utilizing what SRAM calls DUB PWR a unique design that elegantly houses Quarqs reliable and